Frost dates in Steele County, North Dakota
The average last spring frost in Steele County falls May 10 to May 17 and the average first fall frost Sep 23 to Sep 27, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4a. Places: Finley, Hatton, Hope, Luverne, Portland, Sharon. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 58046 | Hope | May 10 | Sep 24 | 4a |
| 58056 | Luverne | May 17 | Sep 23 | 4a |
| 58230 | Finley | May 17 | Sep 23 | 4a |
| 58240 | Hatton | May 13 | Sep 27 | 4a |
| 58274 | Portland | May 13 | Sep 27 | 4a |
| 58277 | Sharon | May 17 | Sep 23 | 4a |
Nearby counties
Griggs County Traill County Grand Forks County Nelson County Barnes County Cass County
All North Dakota counties · Download North Dakota frost dates (CSV)
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